From: "Paul E. McKenney" <[email protected]> The rcu_torture_cleanup() function fails to NULL out the reader_tasks pointer after freeing it and its fakewriter_tasks loop has redundant braces. This commit therefore cleans these up.
Signed-off-by: Paul E. McKenney <[email protected]> --- kernel/rcu/rcutorture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 4391d2f..e7d52fd 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -2496,13 +2496,13 @@ rcu_torture_cleanup(void) torture_stop_kthread(rcu_torture_reader, reader_tasks[i]); kfree(reader_tasks); + reader_tasks = NULL; } if (fakewriter_tasks) { - for (i = 0; i < nfakewriters; i++) { + for (i = 0; i < nfakewriters; i++) torture_stop_kthread(rcu_torture_fakewriter, fakewriter_tasks[i]); - } kfree(fakewriter_tasks); fakewriter_tasks = NULL; } -- 2.9.5
